UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ipjBZ2XYNKzLBfMEMU9mdOYY7PMESFMmfgy/rJvp1o8=' 
WHERE 
  key_id = '3084bf9979883bf45a7ab9dfa55ac9418b427e215521dc13aca04752b1cdfa88' 
  AND (
    token = 'ipjBZ2XYNKzLBfMEMU9mdOYY7PMESFMmfgy/rJvp1o8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )